The AlcoSensor is a portable breathalyzer device used to measure blood alcohol content (BAC) in individuals. It works by analyzing a breath sample and providing a numerical reading that indicates the level of alcohol present. This device is commonly used by law enforcement, workplaces, and individuals to promote responsible drinking and ensure safety. Typically, the AlcoSensor features a digital display for easy reading and can provide results within seconds. It is designed to be user-friendly, making it accessible for anyone to operate. Regular calibration and maintenance are essential for accurate readings, ensuring reliability in various settings.